Mountable light



FIG. 1 is a perspective view of an ornamental design for a mountable light with a front ring thereof in a first position;

FIG. 2 is a perspective view of the mountable light design with the front ring rotated to a second position;

FIG. 3 is a view of a front side of the mountable light design with the front ring in the first position;

FIG. 4 is a view of a rear side of the mountable light design;

FIG. 5 is a view of a first side of the mountable light design with the front ring in the first position;

FIG. 6 is a view of a second side of the mountable light design with the front ring in the first position with the front ring in the first position;

FIG. 7 is a view of a third side of the mountable light design with the front ring in the first position; and,

FIG. 8 is a view of a fourth side of the mountable light design with the front ring in the first position.

The broken line showing of the strap in FIGS. 1-8 represents an environment, all other broken lines represent unclaimed portions of the mountable light that forms no part of the claimed design. 

CLAIM The ornamental design for a mountable light, substantially as shown and described. 